diff --git a/builders/windows-builder.py b/builders/windows-builder.py
index b893d3b..9ef30f8 100644
--- a/builders/windows-builder.py
+++ b/builders/windows-builder.py
@@ -277,7 +277,6 @@ class WindowsBuilder(Builder):
         self.dist_path = os.path.join(self.work_path, 'dist', 'OpenLP')
         self.helpfile_path = os.path.join(self.manual_build_path, 'htmlhelp')
         self.winres_path = os.path.join(self.branch_path, 'resources', 'windows')
-        self.pptviewlib_path = os.path.join(self.source_path, 'plugins', 'presentations', 'lib', 'pptviewlib')
 
     def copy_extra_files(self):
         """
@@ -318,7 +317,6 @@ class WindowsBuilder(Builder):
         """
         Build the installer
         """
-        self._build_pptviewlib()
         self._create_innosetup_file()
         self._run_innosetup()
         if self.args.portable: